.edge-toolbar {
  color: var(--color-text-1);
  transition: 0.5s;
  opacity: 0;
  z-index: 1;

  &:hover {
    cursor: pointer;
    opacity: 1;
  }
}

.edge-toolbar-show {

  opacity: 1;
  transition-delay: 0s;
  animation: action 2s infinite linear;
}

@keyframes action {
  0% {
    outline-offset: -1px;
  }

  50% {
    outline-offset: -3px;
  }

  100% {
    outline-offset: -1px;
  }
}
